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Get Full Access Automotix DIY provides automotive consumers and do it yourselfers; the most comprehensive repair information about 2002 Nissan Pathfinder car and truck repair procedures including Nissan engine diagrams, wiring diagrams, repair work estimating measures, technical service bulletins, auto body work guidance, starter & alternator replacement procedures, serpentine belt replacement procedures, radiator & hose replacement procedures, tune-up & drivability specifications, quick lube illustrations, preventive maintenance guide, engine light reset instructions, parts removal and install procedures, fuel filter replacement directions, component location diagrams, air filter locations & replacement instructions, a/c system specifications, and general auto service procedures. You don't have to be a car mechanic or technician to know how to fix your 2002 Nissan Pathfinder automobile. Try the Automotix DIY solution today!
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A/C & HEATER SERVICE PROCEDURES FOR 2002 Nissan Pathfinder AUTOMOBILES

Air Conditioner and Heater Service Includes module configuration procedures, general service, maintenance, automatic temperature control, compressor services, electric cooling fans, vacuum diagrams, specifications, and manual air conditioning and heater diagnostics and replacement procedures for domestic and imported 2002 Nissan Pathfinder cars and light trucks from 1990+

Imported Cars & Light Trucks & Vans -> 2001-02 -> System Inspection -> Compressor -> Condenser -> Evaporator -> Receiver-Drier/Accumulator -> Refrigerant Line Restrictions -> Thermostatic Expansion Valve
Vehicle: 2002 Nissan Pathfinder 3.5 V6 GAS

While a detailed diagnostic procedure for all air conditioning systems would be impractical due to the many variations in construction and operation, there are three fundamental components of a total diagnosis:

  • Refrigerant systems must have an adequate, but not excessive charge.
  • Determination must be made whether the refrigerant system is governed by a cycling clutch compressor or by valves which control evaporator pressure.
  • The air distribution system (blower motor, switches, vacuum lines and air ducts) must be operational before checking the ...

CLICK HERE TO GET FULL ACCESS TO 2002 Nissan Pathfinder A/C & HEATER SERVICE PROCEDURES

A/C & HEATER SERVICE PROCEDURES FOR 2002 Nissan Pathfinder AUTOMOBILES

Air Conditioner and Heater Service Includes module configuration procedures, general service, maintenance, automatic temperature control, compressor services, electric cooling fans, vacuum diagrams, specifications, and manual air conditioning and heater diagnostics and replacement procedures for domestic and imported 2002 Nissan Pathfinder cars and light trucks from 1990+

Electrical Symbol & Wire Color Code Identification -> Electrical Symbol Identification -> Imported Vehicles
Vehicle: 2002 Nissan Pathfinder 3.5 V6 GAS

[[table data]]

CLICK HERE TO GET FULL ACCESS TO 2002 Nissan Pathfinder A/C & HEATER SERVICE PROCEDURES

A/C & HEATER SERVICE PROCEDURES FOR 2002 Nissan Pathfinder AUTOMOBILES

Air Conditioner and Heater Service Includes module configuration procedures, general service, maintenance, automatic temperature control, compressor services, electric cooling fans, vacuum diagrams, specifications, and manual air conditioning and heater diagnostics and replacement procedures for domestic and imported 2002 Nissan Pathfinder cars and light trucks from 1990+

Import Compressor Service -> Calsonic V-6 -> Compressor Clutch Service -> Replacement
Vehicle: 2002 Nissan Pathfinder 3.5 V6 GAS

Replacement

  • Install a suitable spanner wrench, remove clutch center bolt, Fig. .
  • Install clutch puller tool No. J-38874, or equivalent, Fig. , remove clutch disc.
  • After removing clutch disc, remove shims from either drive shaft or clutch disc.
  • Remove snap ring using suitable external snap ring pliers, Fig. .
  • Position a suitable two or three jaw puller on pulley assembly and remove pulley from compressor.
  • To prevent pulley groove from being deformed, puller claws should be positioned onto edge of pu...

CLICK HERE TO GET FULL ACCESS TO 2002 Nissan Pathfinder A/C & HEATER SERVICE PROCEDURES

A/C & HEATER SERVICE PROCEDURES FOR 2002 Nissan Pathfinder AUTOMOBILES

Air Conditioner and Heater Service Includes module configuration procedures, general service, maintenance, automatic temperature control, compressor services, electric cooling fans, vacuum diagrams, specifications, and manual air conditioning and heater diagnostics and replacement procedures for domestic and imported 2002 Nissan Pathfinder cars and light trucks from 1990+

Imported Cars & Light Trucks & Vans -> 2001-02 -> Pressure Gauge Indication
Vehicle: 2002 Nissan Pathfinder 3.5 V6 GAS

...

CLICK HERE TO GET FULL ACCESS TO 2002 Nissan Pathfinder A/C & HEATER SERVICE PROCEDURES

A/C & HEATER SERVICE PROCEDURES FOR 2002 Nissan Pathfinder AUTOMOBILES

Air Conditioner and Heater Service Includes module configuration procedures, general service, maintenance, automatic temperature control, compressor services, electric cooling fans, vacuum diagrams, specifications, and manual air conditioning and heater diagnostics and replacement procedures for domestic and imported 2002 Nissan Pathfinder cars and light trucks from 1990+

Nissan -> Automatic Temperature Control System Diagnosis & Testing -> Description -> Air Mix Door Motor -> Ambient Temperature Sensor -> Aspirator -> Automatic Amplifier -> Engine Coolant Ambient Temperature Sensor -> Fan Control Amplifier -> Front Blower Speed Control Module -> In-Vehicle Sensor -> Intake Door Motor -> Intake Temperature Sensor -> Maxima -> Maxima & Pathfinder -> Mode Door Motor -> Pathfinder -> Potentiometer Temperature Control (PTC) -> Quest -> Sunload Sensor -> System Components
Vehicle: 2002 Nissan Pathfinder 3.5 V6 GAS

System Components

Refer to Figs. and for system component input and output controls.

Automatic Amplifier

The automatic amplified has a built-in microcomputer which processes information sent from various sensor need for air conditioner operating. The air mix door motor, mode door motor, intake door motor, blower motor and compressor are then controlled. The auto amplified is unitized with control mechanisms. Signals from various switches and Potentiometer Temperature Control (PTC) are directly entered into the auto amplified. Self-diagnostic functions are also...

CLICK HERE TO GET FULL ACCESS TO 2002 Nissan Pathfinder A/C & HEATER SERVICE PROCEDURES

A/C & HEATER SERVICE PROCEDURES FOR 2002 Nissan Pathfinder AUTOMOBILES

Air Conditioner and Heater Service Includes module configuration procedures, general service, maintenance, automatic temperature control, compressor services, electric cooling fans, vacuum diagrams, specifications, and manual air conditioning and heater diagnostics and replacement procedures for domestic and imported 2002 Nissan Pathfinder cars and light trucks from 1990+

Electrical Symbol & Wire Color Code Identification -> Electrical Symbol Identification -> Imported Vehicles
Vehicle: 2002 Nissan Pathfinder 3.5 V6 GAS

[[table data]]

CLICK HERE TO GET FULL ACCESS TO 2002 Nissan Pathfinder A/C & HEATER SERVICE PROCEDURES

Shop online for auto body parts, engines, wheels, lights...

Click here to view more details1998 Nissan Pathfinder Lift Support, 14.25 in. compressed length; 23.5 in. extended length; 9.25 in. travel; Includes installation instructions; Made of steel body pressure cylinder and nitro-carbonized rod for exceptional corrosion resistance and durability; Features plastic rod guide to reduce potential rod abrasion, main seal to provide positive closure for high pressure gas, and stop collar and limiting groove to assure precise extended length; High strength piston assembly with leak-proof seal helps prevent fluid leakage around the piston to allow fluid to pass efficiently through the piston valving components thus providing controlled lift and consistent performance; Exact replacement for worn out original unit..

Source: Auto Body Parts Store

$24.30

Click here to view more details1992 Nissan Pathfinder Turn Signal Switch, Also controls high and low beam dimmer, cruise control, headlights, and wipers; A high quality, OE replacement turn signal switch; With 2 years limited TrustBuilt warranty..

Source: Auto Body Parts Store

$39.87

Click here to view more details1998 Nissan Pathfinder Park Lamp Assembly Passenger Side, Parking/Signal Light; Passenger Side; To 12/98 [In THE Bumper], , .

Source: Wheels / Rims, Mirrors & Lights Store

$16.45

Click here to view more details1988 Nissan Pathfinder L4, 2.4 L, 2389 CC Rebuilt Engine, SOHC, 8 valve. Fits 11/82-8/89, Warranty: 3-Year/100,000 Mile, .

Source: Rebuilt Engines Store

$1,490.00

Click here to view more details2002 Nissan Pathfinder Used Wiper Motor Front, from 8/00, Very Good.

Source: Used Auto Parts Store

$70.00

Click here to view more details2001 Nissan Pathfinder Used Bumper Bar, Rear, 4DR, TAN, LE w/foam, Very Good.

Source: Used Auto Parts Store

$262.00
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